The Water Utility Services Department is comprised of five divisions; Administration, Customer Service and Billing, Water Plant Operations, Wastewater Plant Operations and Water/Wastewater Field Operations. The Administration Division oversees the overall operations of the department. The Customer Service and Billing Divisions provide customer service and billing services to Deltona Water customers. The Water and Wastewater sections provide operation and maintenance of the City's water and wastewater facilities.

Mission Statement: “The mission of the Deltona Water Department is to provide our customers with a safe, affordable, and sufficient supply of quality water and treated wastewater that is economically viable and environmentally sound."

Deltona Water (Water Dept.) is a division of the City's Public Works Dept. under the Direction of the Public Works Director.